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WANG QUANXIANG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    239,280
About

WANG QUANXIANG has a total of 13 patent applications. Its first patent ever was published in 1990. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and thermal processes are TSNI P EX I PROMY ZDANIJ, SUZHOU QUTU REFRIGERATOR CO and ZHUHAI GREE ENERGY SAVING & REFRIGERATING TECHNOLOGY RESARCH CT CO LTD.

Patent filings in countries

World map showing WANG QUANXIANGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing WANG QUANXIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Quanxiang 7
#2 Quanxiang Wang 4
#3 Wang Hua 2
#4 Fuping Cui 2
#5 Wang Yuanbo 2
#6 Jianping Ma 1
#7 Meng Yichen 1
#8 Yicheng Wang 1
#9 Li Xiangbo 1
#10 Cai Fuping 1

Latest patents

Publication Filing date Title
CN105091268A Noise zero-discharging and total-heat recovering system of central air conditioner
CN102491329A Thermal feeding method and device for calcium carbide furnace
CN101037305A Cocurrent-counter current rotary kiln calcining technique process
CN1772677A Magnesia calcining boiling furnace rotary kiln method and apparatus
CN1350119A Wind gap power generating and sandstorm source tackling system
CN1373260A Process for transforming desert by using gypsum to fixate sand
CN1304900A Dual-fibre gypsum board
CN1368584A Twist rib inforced multifunctional compound gypsum-plant fibre board
CN1296104A Double-fibre reinforced gypsum board and productive technology thereof
CN1145971A Double-reinforced gypsum partition board and its prodn process
CN1144154A Production line for producing gypsum fiber reinforced compound board
CN1094113A Middle-density gypsum and plant fibre partition board and combined wall body
CN1060458A Composite gypsum material and injection mold device thereof